As you want syllabus of B.Tech Computer Science and Engineering 3rd Semester Course of IIT Delhi, so here I am providing complete syllabus:

IIT Delhi B.Tech Computer Science and Engineering Syllabus

UNDERGRADUATE CORE (UC)
Basic Sciences (BS)
CYL110 Physical Chemistry: Concepts and Applications
CYP100 Chemistry Laboratory
MAL111 Introduction to Analysis and Differential Equations
MAL124 Introduction to Algebra and Matrix Analysis
PHL110 Fields and Waves
PHL120 Physics of Materials
PHP100 Physics Laboratory

Engineering Arts & Sciences (EAS)
AML110 Engineering Mechanics
CSL101 Introduction to Computers & Programming
or or
CSL102 Introduction to Computer Science
EEL101 Fundamentals of Electrical Engineering
MEL110 Graphic Science
MEL120 Manufacturing Practices

Humanities & Social Sciences
HUN100 Introduction to Humanities & Social Sciences

DEPARTMENTAL ELECTIVES (DE)
CSD310 Mini Project
CSL303 Logic for Computer Science
CSL316 Digital Hardware Design
CSL332 Introduction to Data Base Systems
CSL361 Numerical and Scientific Computing
CSL362 Simulation and Modelling
CSL433 / CSL333 Artificial Intelligence
CSL705 Theory of Computation
CSL719 Synthesis of Digital Systems
CSL728 Compiler Design
CSL740 Software Engineering
CSL750 Foundations of Automatic Verification
CSL771 Database Implementations
CSL781 Computer Graphics
CSL783 Digital Image Analysis
CSP315 Embedded System Design Laboratory
CSR310 Professional Practices
CSS310 Independent Study

MINOR AREA IN Computer Science & Engineering (20 credits) for non-CS&E students

CSL201 Data Structures §
CSL211 Computer Architecture §
CSL356 Analysis and Design of Algorithms
CSL332 Introduction to Database Systems
CSL333 Artificial Intelligence
CSL373 Operating Systems
CSL302 Programming Languages
CSL374 Computer Networks